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ADCMP562BRQZ-RL7

Name: ADCMP562BRQZ-RL7
Rating: 4.7 (12 reviews)

IC COMPARATOR PECL DUAL 20QSOP

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製造商。部分 #ADCMP562BRQZ-RL7
包 QSOP-20
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規格

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
Type	General Purpose
NumberofElements	2
OutputType	Complementary, PECL
Voltage-SupplySingle/Dual(±)	±4.75V ~ 5.25V
Voltage-InputOffset(Max)	2mV @ -5.2V, 5V
Current-InputBias(Max)	3µA @ -5.2V,5V
Current-Output(Typ)	30mA
Current-Quiescent(Max)	5mA, 28mA, 13mA
CMRRPSRR(Typ)	80dB CMRR, 85dB PSRR
PropagationDelay(Max)	0.83ns
Hysteresis	±1mV
OperatingTemperature	-40°C ~ 85°C
Package/Case	20-SSOP (0.154, 3.90mm Width)
MountingType	Surface Mount

概述

Description

The ADCMP562BRQZ-RL7 is a high-speed comparator designed by Analog Devices. It features a single-supply operation, offering a wide input common-mode range, making it suitable for various applications, including signal conditioning and data acquisition systems. The device operates with a low offset voltage and provides fast response times, which are critical for high-frequency applications.
Key specifications include a propagation delay of approximately 3 ns, a low supply current, and a rail-to-rail output, allowing it to drive loads effectively. Its design includes hysteresis to improve noise immunity, ensuring accurate switching under varying input conditions. The ADCMP562 is available in a compact 8-lead MSOP package, making it suitable for space-constrained designs.
Overall, the ADCMP562BRQZ-RL7 is ideal for applications requiring rapid and precise voltage comparisons, such as in telecommunications, industrial automation, and consumer electronics.

Features

The ADCMP562BRQZ-RL7 is a high-speed comparator designed for precision applications. Key features include:
1. High Speed: It offers a propagation delay of approximately 1.5 ns, enabling fast signal processing.
2. Low Supply Voltage: Operates with a single supply voltage ranging from 2.7V to 5.5V, allowing for versatility in power supply designs.
3. Rail-to-Rail Output: Provides a rail-to-rail output swing, maximizing the dynamic range.
4. Low Power Consumption: Consumes only 5 mA of supply current, making it suitable for battery-operated devices.
5. Wide Input Range: Accepts differential input voltages up to ±200 mV, accommodating various signal levels.
6. Fast Slew Rate: Features a slew rate of 7 V/µs, ensuring quick response times.
7. Package Options: Available in a compact 8-pin MSOP package, facilitating space-saving designs.
These attributes make the ADCMP562 ideal for applications in data acquisition, signal conditioning, and high-speed communications.

Package

The ADCMP562BRQZ-RL7 is packaged in a 14-lead TSSOP (Thin Shrink Small Outline Package) format. This type of package is designed for surface mounting and offers a compact size suitable for high-density applications.

Pinout

The ADCMP562BRQZ-RL7 is a high-speed comparator with a pin count of 8. Its primary functions include comparing two voltages and producing a digital output corresponding to the comparison.
The pins are typically assigned as follows:
1. V+: Positive power supply input.
2. V-: Negative power supply input.
3. Inverting Input (V- or VIN-): Input for the voltage to compare (inverted).
4. Non-Inverting Input (V+ or VIN+): Input for the reference voltage (non-inverted).
5. Output (OUT): Digital output indicating the comparison result.
6. NC: No connection (unused pin).
7. NC: No connection (unused pin).
8. GND: Ground connection.
The ADCMP562 is designed for fast response times, making it suitable for applications requiring quick voltage comparisons, such as in analog-to-digital conversion circuits.

Manufacturer

The ADCMP562BRQZ-RL7 is manufactured by Analog Devices, Inc. Analog Devices is a global leader in the design and manufacturing of high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company specializes in providing solutions for various applications, including industrial automation, automotive, communications, healthcare, and consumer electronics. Established in 1965, Analog Devices is known for its innovative technologies and products that enable the conversion, conditioning, and processing of real-world signals, making it essential in the fields of electronics and engineering.

Application

The ADCMP562BRQZ-RL7 is a high-speed comparator used in various applications, including data acquisition systems, high-speed signal processing, analog-to-digital converters, and timing applications. It is suitable for use in medical imaging, automotive systems, industrial automation, and communication devices, where fast response times and precise signal comparison are critical.

Equivalent

The ADCMP562BRQZ-RL7 is a high-speed comparator. Equivalent products include the LT1716, LM339, and MAX9001. Other alternatives are the AD8000 and TSX-03. Always verify specifications such as voltage, speed, and package type to ensure compatibility with your application.